FR2991478B1 - Dispositif de lecture optique portable de document - Google Patents

Dispositif de lecture optique portable de document

Info

Publication number
FR2991478B1
FR2991478B1 FR1255043A FR1255043A FR2991478B1 FR 2991478 B1 FR2991478 B1 FR 2991478B1 FR 1255043 A FR1255043 A FR 1255043A FR 1255043 A FR1255043 A FR 1255043A FR 2991478 B1 FR2991478 B1 FR 2991478B1
Authority
FR
France
Prior art keywords
reading device
document reading
portable optical
optical document
portable
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR1255043A
Other languages
English (en)
Other versions
FR2991478A1 (fr
Inventor
Marina Pouet
Geoffrey Petri
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Idemia Identity & Security France Fr
Original Assignee
Morpho SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Morpho SA filed Critical Morpho SA
Priority to FR1255043A priority Critical patent/FR2991478B1/fr
Priority to PCT/EP2013/061268 priority patent/WO2013178789A1/fr
Publication of FR2991478A1 publication Critical patent/FR2991478A1/fr
Application granted granted Critical
Publication of FR2991478B1 publication Critical patent/FR2991478B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
    • G06K7/10554—Moving beam scanning
    • G06K7/10564—Light sources
    • G06K7/10574—Multiple sources
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
    • G06K7/10712—Fixed beam scanning
    • G06K7/10722—Photodetector array or CCD scanning
    • G06K7/10732—Light sources
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
    • G06K7/10792—Special measures in relation to the object to be scanned
    • G06K7/10801—Multidistance reading
    • G06K7/10811—Focalisation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
    • G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
    • G06K7/10881—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices constructional details of hand-held scanners

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Artificial Intelligence (AREA)
  • Toxicology (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Image Input (AREA)
  • Character Input (AREA)
FR1255043A 2012-05-31 2012-05-31 Dispositif de lecture optique portable de document Active FR2991478B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1255043A FR2991478B1 (fr) 2012-05-31 2012-05-31 Dispositif de lecture optique portable de document
PCT/EP2013/061268 WO2013178789A1 (fr) 2012-05-31 2013-05-31 Dispositif de lecture optique portable de document

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1255043A FR2991478B1 (fr) 2012-05-31 2012-05-31 Dispositif de lecture optique portable de document

Publications (2)

Publication Number Publication Date
FR2991478A1 FR2991478A1 (fr) 2013-12-06
FR2991478B1 true FR2991478B1 (fr) 2016-08-19

Family

ID=48538000

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1255043A Active FR2991478B1 (fr) 2012-05-31 2012-05-31 Dispositif de lecture optique portable de document

Country Status (2)

Country Link
FR (1) FR2991478B1 (fr)
WO (1) WO2013178789A1 (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5598007A (en) * 1994-03-21 1997-01-28 Intermec Corporation Symbology reader with fixed focus spotter beam
US5703348A (en) * 1994-12-26 1997-12-30 Kabushiki Kaisha Tec Hand-held optical code reader

Also Published As

Publication number Publication date
FR2991478A1 (fr) 2013-12-06
WO2013178789A1 (fr) 2013-12-05

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